Results 61 to 70 of about 174,345 (147)

Sigma-E is required for the production of the antibiotic actinomycin in Streptomyces antibioticus

open access: yes, 1997
The phsA gene encodes phenoxazinone synthase (PHS), which catalyses the penultimate step in the pathway for actinomycin biosynthesis in Streptomyces antibioticus.
Leony Chamberlin   +7 more
core   +1 more source

Phenoxazinone Synthase-like Activity of Rationally Designed Heme Enzymes Based on Myoglobin

open access: yes
The design of functional metalloenzymes is attractive for the biosynthesis of biologically important compounds, such as phenoxazinones and phenazines catalyzed by native phenoxazinone synthase (PHS).
Jia-Jia Lang (5472917)   +7 more
core   +1 more source

The Trypanosoma brucei sphingolipid synthase, an essential enzyme and a drug target [PDF]

open access: yes, 2009
Sphingolipids are important structural components of eukaryotic membranes, in addition they and their precursors are involved in signal transduction processes.
Pan, Ssu-Ying
core  

Uncovering the Cryptic Gene Cluster ahb for 3-amino-4-hydroxybenzoate Derived Ahbamycins, by Searching SARP Regulator Encoding Genes in the Streptomyces argillaceus Genome. [PDF]

open access: yesInt J Mol Sci, 2023
Ye S   +10 more
europepmc   +1 more source

Characterization and role of a Streptomyces antibioticus DNA sequence in the activation of a silent gene for phenoxazinone synthase in Streptomyces lividans.

open access: yes, 1992
Phenoxazinone synthase (PHS) catalyzes the penultimate step in the actinomycin D biosynthetic pathway of Streptomyces antibioticus. Earlier, a 4.3 kb DNA sequence derived from S.
Fawaz, Farah Said
core   +2 more sources

Copper(ii) and silver(i) complexes with dimethyl 6-(pyrazine-2-yl)pyridine-3,4-dicarboxylate (py-2pz): the influence of the metal ion on the antimicrobial potential of the complex. [PDF]

open access: yesRSC Adv, 2023
Andrejević TP   +9 more
europepmc   +1 more source

Isolation, characterization, anti-MRSA evaluation, and in-silico multi-target anti-microbial validations of actinomycin X2 and actinomycin D produced by novel Streptomyces smyrnaeus UKAQ_23. [PDF]

open access: yesSci Rep, 2021
Qureshi KA   +15 more
europepmc   +1 more source

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